Features
SIZE

58 mm.
Before making your purchase, make sure to check the measurements of your glasses. This model is available in x lens width. All dimensions are listed in millimeters and include lens width, bridge, and temple length.
MATERIAL

Polycarbonate
EASY INSTALLATION

Easy Installation
All our spare parts are designed to fit perfectly with your original model. You can do it yourself at home by following our step-by-step instructions or videos.
Description

Compatible Ray-Ban 3684 Replacement Lenses. Breathe new life into your beloved Ray-Ban 3684 sunglasses with our quality compatible lenses. These lenses are the perfect solution for wear and tear, providing a fresh appearance without sacrificing the iconic Ray-Ban style. With assured UV protection, it's the smartest way to maintain quality while saving money.
Compatibility with Ray-Ban 3684 Replacement Lenses
To ensure compatibility, check inside the temple of your Ray-Ban glasses. There you will find the exact model and size reference, ensuring a perfect fit every time.
Features of Compatible Ray-Ban 3684 Replacement Lenses
- Lens size: 58 mm
- Material: High-resistance polycarbonate
- Base 6 curvature
- Suitable for sun use
How to Install Replacement Lenses
Installation is quick and easy. Gently remove the old lenses from the bottom and press the new ones in place until they snap securely. This simple process requires no special tools and takes only minutes.
Maintenance and Warranty
We recommend cleaning the lenses with water and a soft cloth to keep them looking new. We provide a 2-year warranty against manufacturing defects (this warranty does not cover scratches or damage caused by use).
Tutorial
How to change the lenses on your glasses?
- Prepare your glasses: Wash your hands and place the glasses on a clean, soft surface to avoid scratches.
- Loosen the frame screw: Use a precision screwdriver to carefully loosen the screw holding the lens. Keep the screw in a safe place to avoid losing it.
- Remove the old lenses: Once the screw is loosened, gently slide out the lens, avoiding excessive force to prevent damaging the frame.
- Align the new lenses: Ensure the new lenses match the curvature and shape of the frame.
- Insert the new lenses: Carefully place the lens into the frame and reinsert the screw, tightening it gently to secure the lens without over-tightening.
- Check and clean: Ensure the lenses are properly fitted and clean the surface with a microfiber cloth.
It’s that easy! Enjoy your refreshed glasses with new lenses.
Be Eco-Friendly

Commitment to Quality and the Environment
At Replacementlenses.net, our commitment to both quality and the environment is at the core of our mission.
We understand the importance of sustainability in today’s world, which is why we offer replacement parts for your glasses. Our goal is to help you extend the life of your favorite eyewear, reducing waste and the need for new purchases.
By choosing our products, you not only save money but also contribute to a more sustainable future. We believe that every small effort counts and that together we can make a big difference in protecting our planet.
Additional information
| Weight | 20 g |
|---|---|
| Dimensions | 20 × 10 × 1 cm |
| Size | 58 |
| Ray-Ban Model | |
| Front Material | Metal |
| Temples Material | Metal |
| Lens material | Polycarbonate |
| Shape | Irregular |
| Height (mm) | 62 |
| Lens curvature | Base 6 |
| Use | Sun |
| Product Type | Compatible |
| Audience | Adult |




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